No more little secret rendezvous! Louis Tomlinson is making his relationship with actress Danielle Campbell official — on Instagram. The One Direction singer posted a cute photo of the couple on his personal account on Monday, April 25.

"Lucky," Tomlinson, 24, captioned the pic. In the black and white snapshot, Tomlinson kisses the Originals star, 21, on the cheek.

Louis Tomlinson and Danielle Campbell on February 1, 2016.fk-rol/X17online.com

Tomlinson and Campbell first sparked romance rumors back in December. The twosome have subsequently been photographed out on several date nights, and recently were spotted holding hands while celebrating Campbell's birthday in L.A.'s Venice neighborhood in February.

Tomlinson now has more time to spend with Freddie and Campbell. As Us exclusively revealed in January, One Direction's extended hiatus is actually a permanent break. Tomlinson and his bandmates — Niall Horan, Liam Payne and Harry Styles — all want to focus on their own solo careers now, sources told Us.